A series of rocky outcroppings are a prominent feature of this Sahara Desert landscape near
the Terkezi Oasis in the country of Chad.

This image was acquired by
Landsat 7's Enhanced Thematic Mapper plus
(ETM+) sensor on October 22, 2000. This is a false-color composite image made using near
infrared, green, and red wavelengths. The image has also been sharpened using the sensor's
panchromatic band.